Base | Representation |
---|---|
bin | 1100101001011… |
… | …0010001011101 |
3 | 10200210221010100 |
4 | 3022112101131 |
5 | 102034404232 |
6 | 5132531313 |
7 | 1212604104 |
oct | 312262135 |
9 | 120727110 |
10 | 53044317 |
11 | 27a3aa87 |
12 | 15920b39 |
13 | acb2c91 |
14 | 708b03b |
15 | 49cbc7c |
hex | 329645d |
53044317 has 18 divisors (see below), whose sum is σ = 79183806. Its totient is φ = 34216560.
The previous prime is 53044307. The next prime is 53044339. The reversal of 53044317 is 71344035.
53044317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 52620516 + 423801 = 7254^2 + 651^2 .
It is not a de Polignac number, because 53044317 - 26 = 53044253 is a prime.
It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53044307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5583 + ... + 11715.
Almost surely, 253044317 is an apocalyptic number.
It is an amenable number.
53044317 is a deficient number, since it is larger than the sum of its proper divisors (26139489).
53044317 is a wasteful number, since it uses less digits than its factorization.
53044317 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6201 (or 6167 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 53044317 is about 7283.1529573393. The cubic root of 53044317 is about 375.7332426793.
It can be divided in two parts, 53044 and 317, that added together give a square (53361 = 2312).
The spelling of 53044317 in words is "fifty-three million, forty-four thousand, three hundred seventeen".
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